@article{179827,
      recid = {179827},
      author = {Klein, Harold P.},
      title = {Planetary Protection Issues for the MESUR Mission--  Probability of  Growth (Pg) proceedings of a workshop held  in Palo Alto,      California, June 3 and 4, 1991 /  [microform] :. Planetary Protection Issues for the MESUR  Mission-- Probability of  Growth (Pg)},
      publisher = {National Aeronautics and Space           Administration,  Ames Research Center,},
      address = {Moffett Field, Calif. :},
      pages = {125 p. :},
      year = {1992},
      url = {http://library.usi.edu/record/179827},
}